28939028

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2609}}^1$

素因数の和:2719

約数の個数: 24

約数和(自身を含む): 52617600

約数和(自身を除く): 23678572

約数列:

[1, 2, 4, 47, 59, 94, 118, 188, 236, 2609, 2773, 5218, 5546, 10436, 11092, 122623, 153931, 245246, 307862, 490492, 615724, 7234757, 14469514, 28939028]

約数ペア:

[(1, 28939028), (2, 14469514), (4, 7234757), (47, 615724), (59, 490492), (94, 307862), (118, 245246), (188, 153931), (236, 122623), (2609, 11092), (2773, 10436), (5218, 5546)]